MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6406a69a0dd143ece4d49d696046bc8335ffc5d32f487f52f94d6e9c8ae98a7a. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Loki

Vendor detections: 15

Intelligence 15 IOCs YARA 14 File information Comments 1

SHA256 hash:	6406a69a0dd143ece4d49d696046bc8335ffc5d32f487f52f94d6e9c8ae98a7a
SHA3-384 hash:	7a83afd1368c45811c9d5b57c410def5db9bf467d0f452b18bed4c3f3d4df7e8b59ae6dd6e083c625495e346f4015ad5
SHA1 hash:	7ae2977226405f041bf9f777fee5b7fce0eab50b
MD5 hash:	2e71a10f8604141c5477470bda6bb6a9
humanhash:	crazy-texas-music-stream
File name:	2e71a10f8604141c5477470bda6bb6a9
Download:	download sample
Signature	Loki Create hunting rule
File size:	421'888 bytes
First seen:	2022-06-28 10:13:13 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep	6144:wijXzXXoomILfwKSrKzEOlUCiDtlHT0ztxxFMVcKgW0MffxaqUL1OhHSdyy/YT5I:v7Uom2fTNkhp0nMVxgW0AUL1OKgI
TLSH	T1559412D116D1FFDEEA7666B38530007513A937AB1C2AF96E988AF1C62272B40D025DC7
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):
dhash icon	00c0c4e4e4c4c000 (11 x Formbook, 9 x AgentTesla, 7 x Loki)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

244

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

3d457abf8315569d988d389b1f0b19ef5c4937c2.xlsx

Verdict:

Malicious activity

Analysis date:

2022-06-28 09:01:13 UTC

Tags:

encrypted opendir exploit CVE-2017-11882 loader trojan lokibot stealer

Link:

https://app.any.run/tasks/e3595e73-aefd-4824-9c2e-1393ec257f09

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

LokiBot

Link:

https://www.capesandbox.com/analysis/283872/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Sending a custom TCP request

Unauthorized injection to a recently created process

Creating a file

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for analyzed file

Stealing user critical data

Query of malicious DNS domain

Moving of the original file

Sending an HTTP POST request to an infection source

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

formbook packed

Link:

https://www.filescan.io/uploads/62bad4adfb0f8ab80892dd4c/reports/e92f16c0-9615-4583-88fe-a81be006ee7c/overview

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Malware family:

Loki

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/05536a23-3c4e-4b74-b1bb-9a5282a75ab2

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1021085

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.NET source code contains potential unpacker

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal ftp login credentials

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Tries to steal Mail credentials (via file registry)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Generic Downloader

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/6406a69a0dd143ece4d49d696046bc8335ffc5d32f487f52f94d6e9c8ae98a7a/

Threat name:

ByteCode-MSIL.Trojan.FormBook

Status:

Malicious

First seen:

2022-06-28 08:47:39 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

19 of 26 (73.08%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=mqdkngqn2fb6zzgutvuwarv4qm277rotf5eh6uxzjvxjzcxjrj5a._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220628-l9mv7sgfhk/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

suricata: ET MALWARE LokiBot Checkin

suricata: ET MALWARE LokiBot Fake 404 Response

suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

Malware Config

C2 Extraction:

http://sempersim.su/gh20/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php

Unpacked files

SH256 hash:

3114935d157cdebdd2aa6666601cc6d49296741138f926a04e9da3bdbd2b5f53

MD5 hash:

d4e4dbb74e3bce8bc6ff31ce5e30939a

SHA1 hash:

40536591de29c624302eb4e61ca07a75ca49838f

Detections:

win_lokipws_g0

win_lokipws_auto

lokibot

Link:

https://www.unpac.me/results/26a09b36-851b-40dd-8914-0e3ea26f64fc/

Parent samples :
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SH256 hash:

8f3fbb9cf0f3c0fe3c36d04dda79b9ea619345bb6691d011d6743f521a08fe3d

MD5 hash:

b21ac4f345b36324ec2bc94ddd21377e

SHA1 hash:

b45fca4934d514e53562f7b4fb77804382a2ff7a

Link:

https://www.unpac.me/results/26a09b36-851b-40dd-8914-0e3ea26f64fc/

SH256 hash:

0cb6aef1fa57d11408e47ae071485ef8f48c2982997b8d74b47a4151d85b978c

MD5 hash:

843aa6edf83bff7b61c6a5369ef41e95

SHA1 hash:

d1bfeec8eaac9a1dacf2f7062ce964d8e7d77085

Link:

https://www.unpac.me/results/26a09b36-851b-40dd-8914-0e3ea26f64fc/

SH256 hash:

f10e1f7996c8c24088e82f309c97780cbfa83178ed5c9f6fbed7b082a8e1c307

MD5 hash:

3c5cd25b33d76f265c18e4bf47e61ffe

SHA1 hash:

dd27cf9cae0ec02671105f2b861d62f2bc0f54b1

Link:

https://www.unpac.me/results/26a09b36-851b-40dd-8914-0e3ea26f64fc/

SH256 hash:

0aa8ea56f670ef5041fe87ee1a27b6623c2cf7996ed489214aa076996ca40cac

MD5 hash:

faf84cab64260654988db2f9157f8f89

SHA1 hash:

e1e6ebeaf252c78e74c1355cdefc6a2c52cfab70

Link:

https://www.unpac.me/results/26a09b36-851b-40dd-8914-0e3ea26f64fc/

SH256 hash:

6406a69a0dd143ece4d49d696046bc8335ffc5d32f487f52f94d6e9c8ae98a7a

MD5 hash:

2e71a10f8604141c5477470bda6bb6a9

SHA1 hash:

7ae2977226405f041bf9f777fee5b7fce0eab50b

Link:

https://www.unpac.me/results/26a09b36-851b-40dd-8914-0e3ea26f64fc/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/6406a69a0dd1/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Suspicious File

Score:

0.45

Link:

https://yomi.yoroi.company/submissions/6406a69a0dd143ece4d49d696046bc8335ffc5d32f487f52f94d6e9c8ae98a7a

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many file transfer clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_GENInfoStealer Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing common artifcats observed in infostealers

Rule name:	infostealer_loki Create hunting rule

Rule name:	infostealer_xor_patterns Create hunting rule
Author:	jeFF0Falltrades
Description:	The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.

Rule name:	Loki Create hunting rule
Author:	kevoreilly
Description:	Loki Payload

Rule name:	LokiBot Create hunting rule
Author:	kevoreilly
Description:	LokiBot Payload

Rule name:	malware_Lokibot_strings Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

Rule name:	MAL_Lokibot_Stealer Create hunting rule
Description:	Detects Lokibot Stealer Variants

Rule name:	pdb_YARAify Create hunting rule
Author:	@wowabiy314
Description:	PDB

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	STEALER_Lokibot Create hunting rule
Author:	Marc Rivero \| McAfee ATR Team
Description:	Rule to detect Lokibot stealer

Rule name:	win_lokipws_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	Detects win.lokipws.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Loki

exe 6406a69a0dd143ece4d49d696046bc8335ffc5d32f487f52f94d6e9c8ae98a7a

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2252002/

Cape

https://www.capesandbox.com/analysis/283872/

Comments

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zbet commented on 2022-06-28 10:13:15 UTC

url : hxxp://103.207.39.127/winspace/csrss.exe